# Underwater Bubble Shooting vs Captain Bubble 2

The clearest difference is rating: Captain Bubble 2 at 5.0 against Underwater Bubble Shooting's 3.0. Captain Bubble 2 also leads on update cadence (every 3 weeks vs every 12 months) and ratings volume (3 vs 1). Underwater Bubble Shooting's advantage is in-app purchases (none vs 9). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Captain Bubble 2 sells 9 one-off in-app purchases. Underwater Bubble Shooting asks for nothing beyond the download.

Captain Bubble 2 holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Underwater Bubble Shooting ships an update every 12 months, Captain Bubble 2 every 3 weeks. The most recent releases landed on September 19, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Underwater Bubble Shooting | Captain Bubble 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/underwater-bubble-shooting/id1255649502/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/captain-bubble-2-master/id6737189944/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 98 MB | 191 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aleksa Racovic](https://appshunter.io/developer/1255649501) | [Beijing Star Halo Technology Co., Ltd](https://appshunter.io/developer/500676809) |

## What reviewers say

### Underwater Bubble Shooting

[App page](https://appshunter.io/ios/app/underwater-bubble-shooting/id1255649502)

Engage in a fast-paced bubble-bursting game with simple tap controls. Strategize to clear levels efficiently, earn stars for upgrades, and compete on global leaderboards. Enjoy captivating underwater visuals and sound effects across 150 challenging levels.

**Highlights:** 150 challenging levels, Unlockable achievements, Captivating underwater graphics, Global leaderboard, Upgradeable features (bullets, time, crosshair speed), Simple tap controls

**Features:** macOS Compatibility

**In-app purchases:** none


### Captain Bubble 2

[App page](https://appshunter.io/ios/app/captain-bubble-2-master/id6737189944)

Embark on a bubble-popping adventure in a dreamy underwater world. Solve challenging levels with strategic gameplay and magical items. Perfect for casual players and puzzle enthusiasts seeking relaxation and a test of skill.

**Highlights:** Dreamy underwater graphics, Massive, challenging levels, Magical power-up items, Innovative bubble-popping gameplay, Suitable for casual and strategic players

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Super Value Pack | $1.99 | one-time |
| Coin Pack 1 | $1.99 | one-time |
| Coin Pack 2 | $4.99 | one-time |
| Special Offer Pack | $6.99 | one-time |
| Remove Ads | $9.99 | one-time |
| Coin Pack 3 | $9.99 | one-time |
| Coin Pack 4 | $19.99 | one-time |
| Coin Pack 5 | $49.99 | one-time |
| Coin Pack 6 | $79.99 | one-time |


## Frequently asked questions

### Is Underwater Bubble Shooting free?

Underwater Bubble Shooting is free to download, with no in-app purchases.

### Is Captain Bubble 2 free?

Captain Bubble 2 is free to download, with in-app purchases available.

### Which has better reviews, Underwater Bubble Shooting or Captain Bubble 2?

Captain Bubble 2 is rated higher. Underwater Bubble Shooting averages 3.0 out of 5 from 1 ratings, while Captain Bubble 2 averages 5.0 from 3 ratings.

### Do Underwater Bubble Shooting or Captain Bubble 2 have ads?

Both Underwater Bubble Shooting and Captain Bubble 2 show ads.

### Which is updated more often, Underwater Bubble Shooting or Captain Bubble 2?

Underwater Bubble Shooting ships an update every 12 months, and Captain Bubble 2 every 3 weeks. Most recently, Underwater Bubble Shooting was updated on September 19, 2026 and Captain Bubble 2 on August 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*